How to find the MArket Position from the DOM Data

[saby9996]

When I download the Real-Time Level 2 Data (DOM Data) the response comes in the following order.

{
  "doms": [
    {
      "contractId": 1066001,
      "timestamp": "2022-07-26T07:45:29.173Z",
      "bids": [
        {
          "price": 1.2066,
          "size": 34
        },
        {
          "price": 1.2065,
          "size": 63
        },
        {
          "price": 1.2064,
          "size": 58
        },
        {
          "price": 1.2063,
          "size": 58
        },
        {
          "price": 1.2062,
          "size": 74
        },
        {
          "price": 1.2061,
          "size": 65
        },
        {
          "price": 1.206,
          "size": 96
        },
        {
          "price": 1.2059,
          "size": 68
        },
        {
          "price": 1.2058,
          "size": 62
        },
        {
          "price": 1.2057,
          "size": 62
        }
      ],
      "offers": [
        {
          "price": 1.2068,
          "size": 42
        },
        {
          "price": 1.2069,
          "size": 67
        },
        {
          "price": 1.207,
          "size": 70
        },
        {
          "price": 1.2071,
          "size": 68
        },
        {
          "price": 1.2072,
          "size": 83
        },
        {
          "price": 1.2073,
          "size": 66
        },
        {
          "price": 1.2074,
          "size": 65
        },
        {
          "price": 1.2075,
          "size": 80
        },
        {
          "price": 1.2076,
          "size": 87
        },
        {
          "price": 1.2077,
          "size": 68
        }
      ]
    }
  ]
}

Now the question is, how do I get the Market Position data in the DOM Chart, For Example, the Yellow Tick in the attached Image?

Please Help